Models Available; Technical Data; Electrical Data - Riello RS 310/E ULX Installation, Use And Maintenance Instructions

Forced draught gas burners
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3.2

Models available

Designation
RS 310/E ULX
TL
FS1
RS 510/E ULX
TL
FS1
3.3

Technical data

Model
Type
Power
(1)
Delivery
(1)
Fuels
Gas pressure at max. output
Operation
Standard applications
Ambient temperature
Combustion air temperature
Noise levels
(3)
Burner net weight
CE
Reference conditions: Room temperature 20°C - Gas temperature 15°C - Barometric pressure 1013 mbar - Altitude 0 m a.s.l.
(1)
Pressure at the test point 5)(Fig. 4 on page 11) with zero pressure in the combustion chamber and at maximum burner output.
(2)
Sound pressure measured in manufacturer's combustion laboratory, with burner operating on test boiler and at maximum rated output. The sound
(3)
power is measured with the "Free Field" method, as per EN 15036, and according to an "Accuracy: Category 3" measuring accuracy, as set out in
EN ISO 3746.
3.4

Electrical data

Model
Main electrical supply
Fan motor IE3
Ignition transformer
Absorbed electrical power
Protection level
Technical description of the burner
Voltage
3N/400/50
3N/400/50
Min. - Max.
Gas:
- G20
(2)
- G25
Sound pressure
Sound power
rpm
V
kW
A
V1 - V2
I1 - I2
kW max
Start-up
Direct
Star/Delta
RS 310/E ULX
S045T1
kW
370/1250 ÷ 3700
Natural gas: G20 (methane gas)
mbar
280
mbar
375
FS1: Intermittent (min. 1 stop in 24 hours)
Boilers: water, steam, diathermic oil
°C
°C max
dB(A)
78
dB(A)
89
kg
161
No.
RS 310/E ULX
DIRECT START-UP
3N ~ 400V +/-10% 50 Hz
2920
220-240/380-415
7.5
25.2/14.5
230 V - 2 x 12 kV
0.24 A - 30 mA
8.8
7
GB
Code
20204449
20204050
RS 510/E ULX
S046T1
570/1900 ÷ 4600
210
290
0 - 50
60
80
93
185
CE-0123DN1089
RS 510/E ULX
STAR-TRIANGLE START-UP
2920
400/690
12
21/12.2
13.8
IP 54
Tab. A
Tab. B
Tab. C
20205048

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Rs 510/e ulxS045t1S046t1

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